Summary statistics for a7_3_c10_2 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c10_2 |         18    194725.3    261516.9     -17700     875129

by Jean Roth , jroth@nber.org , 10 Sep 2018